Abstract
Inverse gas chromatography (IGC) has been used in the characterization of isoquinoline derivatives. Physicochemical properties of these organic compounds were represented by the use of polarity (retention index, polarity index, coefficient ρ), the solubility parameter ( δ 2), its increments corresponding to dispersive ( δ d), polar ( δ p) and hydrogen bonding properties ( δ h), as well as the corrected solubility parameter ( δ T ). Relations between the structure of the examined isoquinolines and their properties are presented and discussed. The influence of the stationary liquid phase content and the temperature of the IGC experiment on the determined parameters is presented.
Published Version
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